一 新建pom
<dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-freemarker</artifactId> </dependency> </dependencies>二 控制器
package com.didispace.web; import org.springframework.stereotype.Controller; import org.springframework.ui.ModelMap; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.bind.annotation.RestController; @Controller public class HelloController { @RequestMapping("/hello") @ResponseBody public String hello() { return "Hello World"; } @RequestMapping("/") public String index(ModelMap map) { map.addAttribute("host", "http://blog.didispace.com"); return "index"; } }三 启动类
package com.didispace; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; @SpringBootApplication public class Application { public static void main(String[] args) { SpringApplication.run(Application.class, args); } }四 模板
<!DOCTYPE html> <html> <head lang="en"> <meta charset="UTF-8" /> <title></title> </head> <body> FreeMarker模板引擎 <h1>${host}</h1> </body> </html>五 测试
六 参考
https://segmentfault.com/a/1190000011768799
